CE9302 Datasheet (Chipower) - 1W/3W High Power Step-down LED Drivers

CE9302, 1W/3W High Power Step-down LED Drivers

1W/3W High Power Step-down LED Drivers CE9302 INTRODUCTION: The CE9302 is a step down constant current high brightness LED driver which provide a cost effective design solution for automotive interior/exterior lighting, architectural and ambient lighting, LED bulbs, and other LED illumination applications.

The CE9302 operate from a 6.0V to 30V input voltage range.

A high-side current-sense resistor adjusts the output current up to 1A and a dedicated DIM input accepts either a DC volt

CE9302 Features

* z Up to 97% Efficiency z Power Supply Voltage: 6.0V-30V z Simple Low Parts Count z Maximum PWM Dimming Frequency: 50kHz z Up to 1MHz Switching Frequency z Hysteretic Control: No Compensation z Sing